baber/WOPTO huggingface dataset:
Patent EP-0094628-A3 (EP)
Title: Sliding gate
IPC: E05D15/06
Filed: 1983-05-12
Abstract: 1. An overhanging sliding gate for entrances, comprising a top and a bottom guide rail (8, 11) forming the gate wings and interconnected e.g. by struts, and a stationary-mounted bearing device (2, 12) for two horizontally-spaced bottom runners (7) serving as bearing and guide rollers and surrounded by the bottom guide rail (8), which is a C-section hollow member having an opening through which the bearing means (5) for the runners (7) project into the hollow member, the gate comprising at least one top guide roller (10), characterised in that the C-section bottom guide rail (8) is open at the side and the horizontal axles (5) of the runners (7) project through the opening into the guide rail (8).
Patent EP-0096427-A3 (EP)
IPC: F26B17/26
Filed: 1983-05-06
Abstract: Zwei gegenüberliegende und untereinander verbundene 
Platten (1, 2) werden in lineare schwingende Bewegung 
versetzt und dadurch den Feststoffteilchen Förderimpulse 
erteilt. Zur Durchführung von chemischen oder physikali­
schen Prozessen im Gleich- oder Gegenstrom mit strömen­
den Medien unter hohen Stoff- oder Wärmeaustausch 
während der Schwingförderung oder zur Zerkleinerung oder 
Verdichtung der Feststoffteilchen werden den Feststoffteil­
chen Förder-impulse von beiden Platten (1, 2) erteilt und der 
Feststoff füllt im Ruhezustand nur einen Teil des lichten 
Querschnitts zwischen den beiden Platten aus.
Patent EP-0137420-A3 (EP)
IPC: A61B10/00
Filed: 1984-09-27
Abstract: A method for rapid acquisition of NMR data utilizes 
excitation pulses which rotate the longitudinal magnetization 
through an angle smaller than 90° to create a relatively large 
transverse magnetization component. A first 180° RF pulse is 
then applied to create a spin-echo signal, while a second 180° 
RF pulse is used to rapidly return to equilibrium the residual 
longitudinal magnetization inverted by the first pulse. The 
combination of the excitation and the second 180° pulses 
permits the sequence repetition time to be shortened, 
thereby reducing the total data collection time. The method 
is applicable to, for example, two- and three-dimensional 
embodiments of Fourier transform and multiple-angle pro­
jection reconstruction NMR imaging methods.
Patent EP-0136910-A3 (EP)
IPC: B62D49/06
Filed: 1984-10-02
Abstract: In a tractor (1) having a frame (2,  3) and four wheels (20, 
21, 50, 51), each wheel is driven by a hydrostatic motor (126, 
128, 129, 127) and is mounted on an arm (23, 24, 53, 54) 
which is pivotable relative to the frame. The tractor has a 
power unit (111) which drives pumps (113, 114, 115, 145, 155) 
for supplying hydraulic fluid under pressure. Two (113, 114) 
of said pumps are drive pumps for supplying hydraulic fluid 
under pressure to respective pairs (126, 127 and 128, 129) of 
said wheel motors. A hydraulic piston and cylinder device 
(31, 32, 61, 62) is mounted between the frame and each of 
said pivotable arms (23, 24, 53, 54) on which the wheels are 
mounted. One of the cylinder and piston of each of the 
devices is associated with the frame and the other of the 
cylinder and piston of the device is associated with the 
respective pivotable arm. Pump (155) is an auxiliary pump 
selectively connectible to the piston and cylinder devices (31, 
32, 61, 62) so that each device may be activated to pivot a 
respective arm (23, 24, 53, 54) relative to the frame independ­
ently of the supply of hydraulic fluid to the wheel motors 
(126, 128, 129, 127) and thus vary the disposition of the wheel 
(20, 21, 50, 51) mounted on the arm relative to the frame. The 
tractor may also incorporate a load-carrying platform (91) 
mounted on an extensible portion (45, 46) of the frame. The 
frame may have front and rear parts (2, 3) articulated 
together for relative rotation about substantially vertical (5) 
and substantially horizontal (6) axes.
Patent EP-0140707-A3 (EP)
IPC: C12R1/645
Filed: 1984-10-30
Abstract: Mutant microbial strains, which are capable of overpro­
ducing phenylalanine ammonia-lyase and are useful for the 
production of L-phenylalanine, may be selected by growing 
cells on a minimal nutritional medium containing, as sub­
stantially the sole carbon source, a phenylalanine ana­
logue, said phenylalanine analogue being a substrate for 
PAL and the PAL-catalyzed breakdown of said phenylala­
nine analogue being the rate-determining step for its over­
all metabolism.
Patent EP-0180990-A3 (EP)
IPC: H04L7/00
Filed: 1985-11-07
Abstract: A method for dynamically assigning addresses to new 
modules as they are coupled to a communication system 
(100) with a synchronous data link control (SDLC) bus is 
described. These modules communicate with a display unit 
via the SDLC bus. The SDLC bus is controlled by a primary 
station (102) in the display unit, with all modules acting as 
secondary stations (104, 106, 108). The primary station (102) 
periodically broadcasts a time-tag to all modules at a 
thirty-two hertz rate. At power up, each module obtains a 
number, modulo 16, derived from the lower four bits of its 
unique twenty-four bit serial number. The module uses this 
number as a count of the number of time-tags which must 
occur before the module responds to the primary with an 
address request. If there are no collisions with other 
modules, the primary sends the module a packet which 
assigns the module the next available address. In the event 
of a collision (i.e., two or more modules request an address 
at the same time), the primary SDLC controller detects a CRC 
error and ignores the SDLC frame. The modules will each 
time-out and obtain a new number, modulo 16, derived from 
the next significant four bits of the module serial number. 
This process continues until the module obtains an address.
Patent EP-0150082-A3 (EP)
Title: Method of transmitting information, encoding device for use in the method, and decoding device for use in the method
IPC: H03M13/00
Filed: 1985-01-18
Abstract: A method of converting n-bit information words into m-bit code words, and the other way round, is described. The code words have a limited disparity. For every information word two code words are assigned to a group of information words, which code words can be derived from one another by inversion. A choice between these two code words is made to limit the digital sum value so as to obtain a d.c. free code. In order to obtain a further limitation of the digital sum value within the code words these code words are derived from each other by inversion and reversal.
Patent EP-0171959-A3 (EP)
Title: Electrode for measuring hydrogen ion concentration
IPC: G01N27/30
Filed: 1985-07-26
Abstract: A solid state electrode that includes a graphite core as both the internal reference and the electrical conductor which forms an electrically conducting junction with a mixture of antimony and antimony oxide as a sensor element. The junction is covered with an impermeable non-conductive material leaving a section of the antimony/ antimony oxide sensor surface exposed.
Patent EP-0188053-A3 (EP)
IPC: C12N9/02
Filed: 1985-08-19
Abstract: A process for purifying the enzyme, superoxide dis­
mutase, by passing an aqueous solution containing the 
enzyme, which is free from hemoglobin, through a metal 
chelating affinity chromatographic column, for example an 
immobilized copper ion column, and eluting an enzyme 
solution having increased specific activity.
Patent EP-0195894-A3 (EP)
IPC: H02B1/24
Filed: 1986-01-24
Abstract: Die Erfindung betrifft eine Schaltanlage und Schaltver­
fahren mit zwei Sammelschienen (SS1 und SS2) und einem 
Kuppelschalter (S1), der in Verbindung mit Mehrstellungs­
trennschaltern (4) die Leistungs- und Schalthandlungen vor­
nimmt.  
     Wesentlich ist hierbei die Verwendung eines Mehrstel­
lungstrennschalters der unterbrechungslos die Einspeise­
leitungen bzw. Kabelabgänge auf die Sammelschienensy­
steme (SS1 und SS2) umschaltet.
Patent EP-0200854-A3 (EP)
IPC: C08G79/025
Filed: 1986-02-07
Abstract: Polyphosphazene homopolymers and copolymers containing 
repetitive units represented by the general formula: 
  
in which the substituents X, which can be equal or different, are 
represented by the following formulas: 
  
  
  
where R is hydrogen or a C₁-C₅ alkyl group or an aryl or 
heterocyclic group, with or without substituents, R' is CH₂ or 
an aryl or heterocyclic group, with or without substituents, n is 
zero or a whole number variable from 1 to 5 and Y is hydrogen or a 
halogen or a methyl, nitroso or nitro group; the substituents X¹ 
 
 
are groups equal to X or halogen, or alkoxy, aryloxy, amino or 
mercapto groups, either substituted or unsubstituted, or a mixture 
thereof; the sum (w + y + z) has a value varying from 20 to 
50,000.  
     The polymers of the present invention are prepared from the 
corresponding poly(dichlorophosphazenes) of general formula 
(NPCl₂) m  in which m can vary from 20 to 50,000, 
and can be used as photoconductor materials and for other 
uses.
Patent EP-0195333-A3 (EP)
Title: Catalyst system for the cationic polymerization of isobutylene
IPC: C08F10/10
Filed: 1986-03-08
Abstract: Isobutylene polymers are prepared by polymerizing the monomers at from 0.2 to 20 bar and from -130 DEG  and +60 DEG  C. in the presence of from 0.01 to 20 mmol of a boron halide catalyst system which contains as cocatalyst a carboxylic anhydride or carbonyl halide, preferably an aliphatic or aromatic, unsubstituted or halogen-substituted C4-C18-carboxylic anhydride of C2-C12-carbonyl halide and where appropriate also a customary polymerization accelerant in customary amounts, in the presence or absence of an inert solvent with dissipation of the heat of reaction.
Patent EP-0206185-A3 (EP)
Title: Dispensing container
IPC: B65D83/08
Filed: 1986-06-14
Abstract: A dispenser is disclosed for dispensing strips which contain medicine and can be divided into individual sections as they are dispensed. The dispenser includes a housing having a storage space for strips and a discharge passageway through which strips are dispensed. A ramp interconnects the storage space and passageway. A feed wheel having a peripheral gear feeds strips along the ramp. The feed wheel is actuated by a member operable from outside the housing. The actuating member shifts a drive pawl which engages the peripheral gear on the feed wheel. A cap is secured over the dispensing end of the housing and is held in place by a snap connection.
Patent EP-0194857-A3 (EP)
IPC: C09J7/32
Filed: 1986-03-11
Abstract: A sheet material, generally a wallcovering, is 
adhered to a substrate, generally a wall or ceiling, by 
an adhesive which is formed by contacting with water a 
composition that is free of liquid and comprises 
substantially dry, unswollen polymer particles comprising 
water-soluble and/or water-swellable polymer particles 
having particle sizes greater than 20 microns. The 
polymer may be wholly synthetic or may be a homogeneous 
blend with a natural polymer. The particles have a 
surface coating which promotes the dispersibility of the 
particles in water. The adhesive may be a brush-on 
adhesive or may be coated on to the sheet material as a 
pre-paste. Prepastes of synthetic polymer particles 
without the surface coating are also described.
Patent EP-0192622-A3 (EP)
IPC: E21B17/00
Filed: 1986-02-07
Abstract: The invention relates to a drilling equipment (25) 
composed of a combination comprising an annular drill bit 
(10), a tubular drill rod (12) attached to the drill bit by a thread 
coupling, a conversion connector (14) fastened to said 
tubular drill rod (12), and a drill rod (13), essentially smaller 
in outer diameter than the tubular drill rod (12). A design in 
accordance with the invention provides adequate support 
and guiding of the drill bit and subsequently high quality of 
the drillhole. A smaller-diameter rod system (13) is also easy 
to handle by means of for instance drill rod maganizes. The 
tubular drill rod (12) and the drill rod (13) are fastened to each 
other with the conversion connector (14). The invention also 
relates to the conversion connector for connecting the drill 
rod systems to each other.
Patent EP-0248330-A3 (EP)
IPC: B23D61/02
Filed: 1987-05-26
Abstract: Segmentkreissägeblatt mit einem Stammblatt (8), das peripher 
einen verdünnten Stammblattsteg (9) aufweist, an dem über­
greifend schneidezahntragende Segmente (1) mittels Nieten 
befestigt sind, wobei ein Segment (1) aus einem Segmentkörper (2) 
besteht, der im unteren Segmentkantenbereich einem U-för­
migen Längsschlitz (3) aufweist, der durch zweiseitige Lappen (4) 
gebildet wird, wobei die freien Endkanten (5) der Lappen (4) 
konkav bogenförmig ausgebildet sind und auf entsprechend 
konvex ausgebildeten Schulterflächen (11) aufsitzen, die bei­
derseits neben dem Stammblattsteg (9) angeordnet sind, wobei 
sich der Schlitzgrund (6) des Schlitzes (3) in Längsrichtung 
gerade erstreckt und mindestens an einem Punkt auf der 
Außenkante des Stammblattstegs aufsitzt.
Patent EP-0253393-A3 (EP)
IPC: C07F7/22
Filed: 1987-07-16
Abstract: Various effects of photoaging or 
sundamage of skin including impairment of 
differentiation of epidermal epithelial cells and 
loss of collagen fibers, abnormal changes in 
elastic fibers and deterioration of small blood 
vessels in the dermis of the skin are retarded by 
applying topically to the epidermis in a 
maintenance therapy program effective amounts of 
retinoids including retinoid derivatives and 
stereoisomers thereof such that epithelial growths 
are substantially reduced and prevented and the 
skin substantially regains and maintains its 
firmness, turgor and elasticity. Moreover, with 
persistent treatment dermal blood cells and vessels 
increase and the epidermis and dermis thicken, 
resulting in improved ability of the skin to sense, 
resist and recover from irritation or injury. 
Further, hyperpigmentation, lines and wrinkles due 
to aging are reduced and prevented. The treatment 
is particularly useful for human facial skin and 
preferably applied in amounts insufficient to cause 
excessive irritation.
Patent EP-0262606-A3 (EP)
IPC: G01S17/86
Filed: 1987-09-25
Abstract: Zur Justierung des Senders eines in ein Wärmebildgerät (WBG) 
integrierten Laserentfernungsmessers LEM wird die Lage der 
Sendekeule im WBG dargestellt, wobei durch geeignete Trigger­
verzögerung bei aufeinanderfolgenden Laserschüssen ein 
Abscannen der gesamten Laserkeule und somit eine vollständige 
Darstellung des Intensitätsprofils mit Divergenz- und Justier­
kontrolle möglich ist. Die Erfindung ist zur Senderkontrolle 
eines LEM geeignet.
Patent EP-0271916-A3 (EP)
Title: Antibacterial agent for mammal use comprising cephalosporin derivatives as an effective ingredient
IPC: A61K31/435
Filed: 1987-12-18
Abstract: The present invention is directed to antibacterial compositions for mammals including human comprising as effective ingredients cephalosporin derivatives represented by formula: <CHEM> wherein n is 1.0 to 4.0, or non-toxic salts thereof. They are excellent antibacterial agents for mammals including human. The cephalosporin derivatives have low toxicity.
Patent EP-0268334-A3 (EP)
IPC: E02F9/28
Filed: 1985-05-24
Abstract: A rotary trench cutting or rock milling saw unit (12) is supported 
on a head (18) for movement about two mutually perpendicular axes (50,62). 
The head is adapted for pivotal mounting on a backhoe boom (20) or 
similar positioning structure. Rotary rock cutting wheels are driven 
by a hydraulic motor and a support vehicle (24) for the saw unit includes 
a hydrostatic drive system with a variable displacement hydraulic 
pump driving variable displacement track drive motors which may be 
set in a slow speed operating mode for trench cutting operations or a 
high speed mode for tramming between work sites. A constant rate of 
power input to the saw unit is maintained by sensing saw drive motor 
supply pressure and adjusting tract drive motor supply pump displace­
ment to maintain a constant feed or rock cutting rate. The apparatus 
includes hydraulically operated actuators for rotating the saw unit 
and its support boom about a vertical axis (40) with respect to the 
apparatus undercarriage, elevating the boom with respect to the 
undercarriage, and moving the saw unit about three mutually perpen­
dicular axes (40,50,62) with respect to the support boom. Each of the 
actuators includes a control valve which may be selectively positioned to 
operate the actuators in reverse directions, lock the actuators in a 
predetermined position, or permit the actuators to oscillate or 
rotate the saw unit with respect to the various positioning axes of 
rotation when the saw unit is confined in a trench.
Patent EP-0237168-A3 (EP)
Title: Method of tempering edible compositions
IPC: A23G1/18
Filed: 1987-02-02
Abstract: A method of tempering edible fatty compositions such as chocolate involves controlling the temperature of the composition to a predetermined temperature, passing the temperature-controlled composition continuously through a heat exchanger (102) monitoring the consistency of the composition being discharged from the heat exchanger (102) and using this to control the cooling of the composition in the heat exchanger (102). Monitoring of the consistency may be affected by monitoring the pressure difference across the heat exchanger (102) using pressure transducers (114) and (116), or it may be effected by other means such as monitoring the motor used to effect mixing of the composition in the heat exchanger or by use of an in-line viscometer.
Patent EP-0264249-A3 (EP)
IPC: G05D23/32
Filed: 1987-10-13
Abstract: A radiator valve comprises a conventional valve body 
(10) defining a valve passage and a valve member (19) 
which is movable to regulate the flow of heating fluid 
through the valve passage. A thermostat (56) normally 
regulates the flow of heating fluid in accordance with 
ambient air temperature. A heating element (42) 
adjacent the thermostat (56) may be supplied with 
heating fluid through an inlet channel (59) which 
communicates with the valve passage upstream of the 
valve member (19). When a timer (50) opens a bistable 
valve (66) in an outlet channel (63), which connects 
the heating element (42) with the downstream side of 
the valve member (19) the thermostat (56) is warmed and 
thus shuts the valve completely, regardless of the 
ambient temperature. When the valve (66) is closed the 
heating element (42) cools down and the radiator is 
then subject to normal thermostatic control.  
     The radiator valve allows individual radiators in a 
common heating system to be controlled individually as 
regards both temperature and time.
Patent EP-0252054-A3 (EP)
Title: Un ensemble formant moyen de couchage et d'abri constitué d'une tente
IPC: A47G9/00
Filed: 1987-04-09
Abstract: Cet ensemble se présente sous forme d'un paquetage dans lequel on 
retrouve une tente double, de conception telle que la 
condensation ne peu s'y installer, un matelas (1) pneumatique 
auto-gonflant qui a pour but le confort pour se reposer m 
                                             ais aussi d'isolation du 
sol dans le cas de température très basse grâce a la 
mousse qui garni l'intérieur du matelas. D'une toile spéciale (5) 
sous forme de composite dans laquelle une toile tissée 
aluminisée est emprisonnée entre deux toiles de coton et dont le rôle 
est d'empécher la création de la condensation entre le 
matelas et le sac de couchage. Un sac de couchage Dans une des 
formes d'exemple des mâts de tente pouvant se 
transformer en longerons de brancard assemblé a un jeu de sangles (10) 
et le matelas pneumatique ils deviennent un 
brancard. Le tout roulé en un paquet compact Pour une 
utilisation plus simple et rapide,entre la toile spéciale sous 
forme composite et le matelas pneumatique,il est prévu une forme,a 
titre d'exemple,de fixation pour les rendreent 
solidaire.
Patent EP-0280896-A3 (EP)
IPC: F16H57/033
Filed: 1988-02-03
Abstract: Die Erfindung betrifft eine Zahnradgetriebereihe für mehrstufige Zahn­
radgetriebe mit steigenden Abtriebsdrehmomenten bestehend aus beliebig 
vielen Zahnradgetrieben, deren Achsabstandssprünge einer mathematischen 
Reihe entsprechen. Die Neuerung besteht darin, daß jede zweite, eventu­
ell auch dritte Getriebegröße der vorhergehenden Getriebegröße bis auf 
den Durchmesser des Endstufenrades (6, 6') 
und damit auch den Endstufenachsab­
stand (a, a₃') entspricht. Da bei diesen in die 
Reihe eingeschobenen Getriebe­
größen nur die Durchmesser der Endstufenräder (6') 
und die Achsabstände der 
Endstufen (a₃') größer sind als beim 
jeweiligen vorhergehenden Getriebe, sind 
unter Beibehaltung der Mehrzahl der Getriebeinnenteile jeweils größere 
Abtriebsdrehmomente möglich. Damit wird eine feinere Stufung der Ab­
triebsdrehmomente der gesamten Reihe erzielt.
Patent EP-0281070-A3 (EP)
IPC: A61P37/00
Filed: 1988-03-01
Abstract: Tumor necrosis factor and a suitable 
immunotoxin when administered simultaneously or in tan­
dem produce a synergistic effect in treating tumor bur­
den in warm-blooded animals. Methods and protocols for 
obtaining this synergistic effect are disclosed, as well 
as compositions effective in this treatment.
Patent EP-0286916-A3 (EP)
IPC: B23P6/04
Filed: 1988-03-30
Abstract: Bei dem Verfahren wird nach dem Lokalisieren der Fehl­
stellen jeweils an der Werkstückoberfläche über den 
Fehlstellen (10) eine Sprengladung (2) angebracht und zur Explosion 
gebracht.  
     Je nach Material kann das Werkstück (1) bzw. die zu verformende 
Stelle vorgängig erwärmt werden. Die zu wählende Vorwärm­
temperatur richtet sich nach der Sprödbruchtemperatur des 
Materials oder der günstigsten Warm- bzw. Umverformungs­
temperatur.  
     Damit können innere Fehlstellen rasch und wirksam ver­
dichtet werden.
Patent EP-0286056-A3 (EP)
Title: Procedure for treating feed raw material, feed raw material, and feed mix
IPC: A23K1/165
Filed: 1988-04-05
Abstract: The invention relates to a procedure for treating feed raw material which contains natural material. To the feed raw material is added enzyme preparation about 0.001-1 % by weight, the raw material is subjected to combined hydrothermal and enzymatic treatment at a temperature below 100  DEG C, dried to a moisture content about 5 - 30 % by weight so that the treated feed raw material can be blended into feed at a concentration about 5 - 95 %. The invention further relates to a hydrothermally and enzymatically treated feed raw material and a feed containing said treated natural material.
Patent EP-0296370-A3 (EP)
IPC: B29C48/49
Filed: 1988-05-26
Abstract: Die üblicherweise herzustellenden Mehrschicht-­
Schläuche haben entweder einen symmetrischen Schicht­
aufbau mit mittiger Sperrschicht, beidseitigen Haft­
vermittlerschichten sowie äußeren Trägerschichten, 
wobei zwischen Trägerschicht und Haftvermittler­
schicht einseitig oder beidseitig Regeneratschichten 
vorgesehen sein können, oder aber einen entspre­
chenden einseitigen Aufbau, der sich von der Träger­
schicht bis zur Sperrschicht erstreckt. Um ohne Um­
rüstungsaufwand mit unveränderter Extruderlage alle 
derartigen Schlauchstrukturen erzeugen zu können, 
hat der erfindungsgemäße Coextrusionskopf einen 
Kernring 18 und einen Düsenring 19, die austausch­
bar angeordnet sind und wahlweise Ringkanäle ver­
sperren können. Zwischen dem Kernring 18 und dem 
Düsenring 19 wird der vereinigte Mehrschicht-Schlauch 
glatt in die Eintrittsöffnung 23 der Düse 22 des Co­
extrusionskopfes geführt.